Coherent and incoherent radial THz radiation emission from femtosecond filaments in air

C. D'Amico; A. Houard; M. Franco; B. Prade; A. Mysyrowicz

doi:10.1364/OE.15.015274

Coherent and incoherent radial THz radiation emission from femtosecond filaments in air

C. D'Amico
, A. Houard
, M. Franco
, B. Prade
, A. Mysyrowicz

Laboratory d'Optique Appliquée, ENSTA, CNRS-École Polytechnique

Résultats de recherche: Contribution à un journal › Article › Revue par des pairs

58 Citations (Scopus)

Résumé

We show that the THz radiation emitted in the radial direction by a femtosecond filament created in air is linearly polarized and coherent. By applying an electric field along the filament axis this THz radiation is strongly enhanced and becomes incoherent and not polarized.

langue originale	Anglais
Pages (de - à)	15274-15279
Nombre de pages	6
journal	Optics Express
Volume	15
Numéro de publication	23
Les DOIs	https://doi.org/10.1364/OE.15.015274
état	Publié - 12 nov. 2007

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10.1364/OE.15.015274

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title = "Coherent and incoherent radial THz radiation emission from femtosecond filaments in air",

abstract = "We show that the THz radiation emitted in the radial direction by a femtosecond filament created in air is linearly polarized and coherent. By applying an electric field along the filament axis this THz radiation is strongly enhanced and becomes incoherent and not polarized.",

author = "C. D'Amico and A. Houard and M. Franco and B. Prade and A. Mysyrowicz",

year = "2007",

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T1 - Coherent and incoherent radial THz radiation emission from femtosecond filaments in air

AU - D'Amico, C.

AU - Houard, A.

AU - Franco, M.

AU - Prade, B.

AU - Mysyrowicz, A.

PY - 2007/11/12

Y1 - 2007/11/12

N2 - We show that the THz radiation emitted in the radial direction by a femtosecond filament created in air is linearly polarized and coherent. By applying an electric field along the filament axis this THz radiation is strongly enhanced and becomes incoherent and not polarized.

AB - We show that the THz radiation emitted in the radial direction by a femtosecond filament created in air is linearly polarized and coherent. By applying an electric field along the filament axis this THz radiation is strongly enhanced and becomes incoherent and not polarized.

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DO - 10.1364/OE.15.015274

M3 - Article

AN - SCOPUS:36249026584

SN - 1094-4087

VL - 15

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JO - Optics Express

JF - Optics Express

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Coherent and incoherent radial THz radiation emission from femtosecond filaments in air

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